ELECTRONIC ENGINE CONTROLLER FOR HARVESTER

摘要

PURPOSE:To set the rotation of handling drum easily and accurately by providing a rotation controller for controlling the electrical signal to an actuator on the basis of the input signals form rotation detecting means and rotation setting means. CONSTITUTION:The handling drum 2 of harvester is driven by an engine 1. An actuator 3 will displace the fuel control rack of engine 1. Rotation controller 5 will control the electrical signal to the actuator 3 such that the engine rotation will be at a setting level on the basis of the input signals from rotation detecting means 6 and rotation setting means 26. Consequently, the rotation of handling drum can be set easily and accurately with correspondence to rice or wheat.